Recognised as Colour
#B19211
- #B19211
- Yellow
- Dark
- Nearest: Dark goldenrod
#B19211 is a yellow with RGB values 177, 146, 17 and HSL 48°, 82%, 38%. It is a dark colour, so black text on it reaches 7:1 contrast (AA for normal text). The nearest named colour is Dark goldenrod.
Colour values
#B19211#B19211
HEX#B19211
RGBrgb(177, 146, 17)
RGB (0–1)0.6941, 0.5725, 0.0667
RGB percentages69.4%, 57.3%, 6.7%
HSLhsl(48.4, 82.5%, 38%)
HSV / HSBhsv(48.4, 90.4%, 69.4%)
CMYK0%, 17.5%, 90.4%, 30.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,637,265
CSS custom property--colour: #B19211;
Brightness & contrast
Relative luminance0.29945WCAG 2.x, 0 is black and 1 is white
Perceived brightness148 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.99:1
Contrast with white3:1WCAG normal text: Fail
Contrast with black6.99:1WCAG normal text: AA
Greyscale equivalent#8F8F8F
Inverted#4E6DEE
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3:1WCAG large text: AA
Contrast with black, large text6.99:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#1130B1
Analogous#B14211, #80B111
Triadic#11B192, #9211B1
Split complementary#1180B1, #4211B1
Tetradic#11B142, #1130B1, #B11180
Tints, shades & saturation
Channel breakdown
R177
G146
B17
Red177 (69.4%)
Green146 (57.3%)
Blue17 (6.7%)
Hue48.38°
Saturation (HSL)82.47%
Lightness38.04%
Dominant channelRed
Hex per channelR B1 · G 92 · B 11
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Also reads as
B19211 (chemical formula)
- Formula
- 207,670.91 g/mol
- 19211 atoms
B19211 has a molar mass of 207,670.91 g/mol, made up of 19211 atoms across 1 element: 19211 × B.
Molar mass
Molar mass207,670.91 g/mol
Total atoms per molecule19211
Distinct elements1
Mass of one molecule3.4484566 × 10^-19 g
Molecules per gram2.899848 × 10^18
Name
NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show
Composition by mass
B100%
Boron (B × 19211)207,670.91 g/mol, 100%
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